Volcano earthquake report for Friday, 10 Jul 2026

Quakes detected near: Agung (1 quake mag 2.4), Akyarlar (2 quakes between mag 0.9-1.1), Askja (3 quakes between mag 0.3-1.3), Augustine (1 quake mag 1.3), Balut (5 quakes between mag 1.8-4.4), Bardarbunga (2 quakes between mag 0.0-1.3)
Clear Lake (24 quakes between mag 0.4-1.6), Coso (9 quakes between mag 0.2-1.1), Don Joao de Castro Bank (1 quake mag 1.9), Eldey (20 quakes between mag 0.0-1.3), Grímsvötn (1 quake mag 1.2), Hengill (1 quake mag 1.1), Iliamna (1 quake mag 1.8), Katla (7 quakes between mag 0.1-1.1), Kilauea (2 quakes between mag 1.4-1.7), Kupreanof (3 quakes between mag 1.5-2.5), Kverkfjöll (1 quake mag 1.6), La Palma (1 quake mag 1.9), Lipari (1 quake mag 1.4), Ljósufjöll (10 quakes between mag 0.0-1.7), Loihi (3 quakes between mag 1.8-2.6), Makaturing (1 quake mag 2.2), Maroa (1 quake mag 2.1), Maunaloa (2 quakes between mag 0.9-2.1), Prestahnukur (2 quakes between mag 0.6-1.4), Salton Buttes (2 quakes between mag 1.1-1.6), Santo Tomas (1 quake mag 3.0), St. Catherine (1 quake mag 3.0), Stepovak Bay 2 (1 quake mag 1.2), Svartsengi (8 quakes between mag 0.1-2.3), Taupo (2 quakes between mag 1.5-2.1), Tenerife (4 quakes between mag 1.1-1.7), Tjörnes Fracture Zone (11 quakes between mag 0.2-1.6), Zitácuaro-Valle de Bravo (1 quake mag 3.7) (updated 21h50)

Note: Earthquakes within 20 km from and at depths less than 50 km under active volcanoes are reported. The list is not complete because many volcanoes are not monitored and/or seismic data in high resolution is not available publicly.

Volcanoes with recent earthquakes above magnitude 2 or more than 10 quakes are listed below:

Agung volcano (Bali): magnitude 2.4 earthquake

A magnitude 2.4 earthquake occurred at the volcano 11 hours ago. The quake, which might be volcanic in origin, was located at a depth of 12.00 km depth at 15 km distance NNE from the volcano.
Earthquake details:
2.4 quake 28 km north of Amlapura, Kabupaten Karang Asem, Provinsi Bali, Indonesia, Jul 10, 2026 06:45 pm (GMT +8) (15 km NNE)
All earthquakes at Agung

Balut volcano (Mindanao): 5 earthquakes up to magnitude 4.4

5 earthquakes occurred near (under) the volcano during 10 hours, the last being recorded quake 12 hours ago. Hypocenter depths ranged between 22.00 and 2.00 km.
Earthquake details:
4.4 quake Celebes Sea, 28 km southwest of Sarangani Island, Philippines, Jul 10, 2026 03:52 pm (Manila time) (16 km WSW)
3.3 quake Celebes Sea, 27 km west of Sarangani Island, Philippines, Jul 10, 2026 07:50 am (GMT +8) (16 km W)
2.7 quake Philippine Sea, 18 km northwest of Sarangani Island, Philippines, Jul 10, 2026 02:19 pm (GMT +8) (16 km N)
2.3 quake Celebes Sea, Soccsksargen, 24 km northwest of Sarangani Island, Philippines, Jul 10, 2026 05:55 pm (GMT +8) (19 km NNW)
1.8 quake Celebes Sea, 21 km west of Sarangani Island, Philippines, Jul 10, 2026 07:38 am (GMT +8) (12 km NW)
All earthquakes at Balut

Clear Lake volcano (California): 24 earthquakes up to magnitude 1.6

Possible earthquake swarm: 24 earthquakes occurred near (under) the volcano during 23 hours, the last being recorded quake 50 minutes ago. Hypocenter depths ranged between 13.38 and 1.07 km.
Earthquake details: (only 5 largest)
1.6 quake Sonoma County, 13 mi southwest of Clearlake, Lake County, California, United States, Jul 10, 2026 03:01 am (GMT -7) (19 km S)
1.5 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Jul 10, 2026 10:35 am (GMT -7) (18 km SSW)
1.5 quake Mendocino County, 29 mi north of Santa Rosa, Sonoma County, California, United States, Jul 10, 2026 12:20 am (GMT -7) (15 km SSW)
1.3 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Jul 10, 2026 01:59 pm (GMT -7) (16 km S)
1.1 quake 27 mi north of Santa Rosa, Sonoma County, California, United States, Jul 10, 2026 12:54 am (GMT -7) (16 km SSW)
All earthquakes at Clear Lake

Eldey volcano (Iceland): 20 earthquakes up to magnitude 1.3

Possible earthquake swarm: 20 earthquakes occurred near (under) the volcano during 17 hours, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 10.00 and 4.20 km.
Earthquake details: (only 5 largest)
1.3 quake Iceland: 6.0 km NW of Reykjanestá Jul 10, 2026 04:54 pm (Reykjavik time) (16 km NE)
1.2 quake Iceland: 8.0 km NW of Reykjanestá Jul 10, 2026 06:01 pm (Reykjavik time) (15 km NNE)
1.1 quake Iceland: 7.2 km NW of Reykjanestá Jul 10, 2026 04:53 pm (Reykjavik time) (15 km NE)
1.1 quake Iceland: 7.2 km NW of Reykjanestá Jul 10, 2026 04:32 pm (Reykjavik time) (16 km NE)
1.0 quake Iceland: 1.7 km S of Reykjanestá Jul 10, 2026 05:24 pm (Reykjavik time) (16 km ENE)
All earthquakes at Eldey
Eldey is located at the beginning of the Reykjanes Ridge off the SW tip of Iceland. Its highest elevation is the top of Eldey Island, but most of the volcanic edifice is submerged.

Several eruptions occurred in historic times, last in 1926.

Kupreanof volcano (Alaska Peninsula): 3 earthquakes up to magnitude 2.5

3 earthquakes occurred near (under) the volcano during 2 hours, the last being recorded quake 14 hours ago. Hypocenter depths ranged between 11.20 and 7.72 km.
Earthquake details:
2.5 quake Lake and Peninsula Borough, 52 mi northeast of Sand Point, Aleutians East Borough, Alaska, United States, Jul 9, 2026 09:52 pm (GMT -8) (7 km SSE)
2.1 quake Lake and Peninsula Borough, 51 mi northeast of Sand Point, Aleutians East Borough, Alaska, United States, Jul 9, 2026 09:51 pm (GMT -8) (7 km S)
1.5 quake Lake and Peninsula Borough, 51 mi northeast of Sand Point, Aleutians East Borough, Alaska, United States, Jul 10, 2026 12:11 am (GMT -8) (8 km SSE)
All earthquakes at Kupreanof

Loihi volcano (Hawai'i (Big Island)): 3 earthquakes up to magnitude 2.6

3 earthquakes occurred near (under) the volcano during 19 hours, the last being recorded quake 35 minutes ago. Hypocenter depths ranged between 39.51 and 32.48 km.
Earthquake details:
2.6 quake North Pacific Ocean, 13 mi southeast of Pāhala, Hawaii County, Hawaii, United States, Jul 9, 2026 09:07 pm (GMT -10) (17 km NW)
2.1 quake North Pacific Ocean, 13 mi southeast of Pāhala, Hawaii County, Hawaii, United States, Jul 9, 2026 04:36 pm (GMT -10) (17 km NW)
1.8 quake North Pacific Ocean, 40 mi southeast of of Hawai‘i Island, Hawaii County, Hawaii, United States, Jul 10, 2026 11:15 am (GMT -10) (18 km NW)
All earthquakes at Loihi

Makaturing volcano (Mindanao): magnitude 2.2 earthquake

A magnitude 2.2 earthquake occurred at the volcano 24 hours ago. The quake, which might be volcanic in origin, was located at a depth of 6.00 km depth at 7 km distance NW from the volcano.
Earthquake details:
2.2 quake Province of Lanao del Sur, 52 km north of Cotabato, Philippines, Jul 10, 2026 06:11 am (GMT +8) (7 km NW)
All earthquakes at Makaturing

Maroa volcano (New Zealand): magnitude 2.1 earthquake

A magnitude 2.1 earthquake occurred at the volcano 9 hours ago. The quake, which might be volcanic in origin, was located at a depth of 4.60 km depth at 18 km distance WSW from the volcano.
Earthquake details:
2.1 quake 25 km northwest of Taupo, Waikato, New Zealand, Jul 11, 2026 12:57 am (GMT +12) (18 km WSW)
All earthquakes at Maroa

Maunaloa volcano (Hawai'i (Big Island)): 2 earthquakes up to magnitude 2.1

2 earthquakes occurred near (under) the volcano during 7 hours, the last being recorded quake 9 hours ago. Hypocenter depths ranged between 3.92 and 3.33 km.
Earthquake details:
2.1 quake 31 mi southwest of Hilo, Hawaii County, Hawaii, United States, Jul 9, 2026 07:12 pm (GMT -10) (12 km E)
0.9 quake 31 mi southwest of Hilo, Hawaii County, Hawaii, United States, Jul 10, 2026 02:41 am (GMT -10) (12 km ENE)
All earthquakes at Maunaloa

Santo Tomas volcano (Luzon Island): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 3 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 11 km distance NNE from the volcano.
Earthquake details:
Reported seismic-like event (likely no quake): 0.3 km northeast of Baguio, Philippines, Jul 11, 2026 02:58 am (GMT +8) (11 km NNE)
All earthquakes at Santo Tomas

St. Catherine volcano (Caribbean): magnitude 3.0 earthquake

A magnitude 3.0 earthquake occurred at the volcano 6 hours ago. The quake, which might be volcanic in origin, was located at a depth of 10.00 km depth at 1 km distance WSW from the volcano.
Earthquake details:
Uncertain quake: M3.0, Miranda, 9 km east of Caracas, Distrito Federal, Venezuela, Jul 10, 2026 11:37 am (GMT -4) (1 km WSW)
All earthquakes at St. Catherine

Svartsengi volcano (Reykjanes Peninsula, Iceland): 8 earthquakes up to magnitude 2.3

8 earthquakes occurred near (under) the volcano during 1 hour 32 minutes, the last being recorded quake 4 hours ago. Hypocenter depths ranged between 4.90 and 0.00 km.
Earthquake details: (only 5 largest)
2.3 quake Iceland: 8.2 km NNW of Reykjanestá Jul 10, 2026 05:15 pm (Reykjavik time) (16 km W)
1.0 quake Iceland: 6.6 km NNW of Reykjanestá Jul 10, 2026 04:27 pm (Reykjavik time) (16 km W)
0.7 quake 4.8 km N of Reykjanestá Jul 10, 2026 05:59 pm (Universal Time) (15 km WSW)
0.4 quake Iceland: 5.5 km NNW of Reykjanestá Jul 10, 2026 05:17 pm (Reykjavik time) (16 km W)
0.2 quake Iceland: 2.5 km SE of Reykjanestá Jul 10, 2026 05:37 pm (Reykjavik time) (15 km SW)
All earthquakes at Svartsengi

Taupo volcano (New Zealand): 2 earthquakes up to magnitude 2.1

2 earthquakes occurred near (under) the volcano during 24 minutes, the last being recorded quake 5 hours ago. Hypocenter depths ranged between 5.00 and 4.50 km.
Earthquake details:
2.1 quake 1.9 km north of Taupo, Waikato, New Zealand, Jul 11, 2026 04:21 am (GMT +12) (19 km NNE)
1.5 quake 19 km southwest of Taupo, Waikato, New Zealand, Jul 11, 2026 04:44 am (GMT +12) (2 km SW)
All earthquakes at Taupo

Tjörnes Fracture Zone volcano (Iceland): 11 earthquakes up to magnitude 1.6

Possible earthquake swarm: 11 earthquakes occurred near (under) the volcano during 21 hours, the last being recorded quake 32 minutes ago. Hypocenter depths ranged between 10.10 and 0.00 km.
Earthquake details: (only 5 largest)
1.6 quake 20.3 km W of Kópasker Jul 10, 2026 10:16 am (Universal Time) (9 km E)
1.6 quake 16.4 km W of Kópasker Jul 10, 2026 04:22 pm (Universal Time) (13 km ENE)
1.4 quake 13.4 km WNW of Kópasker Jul 10, 2026 03:40 pm (Universal Time) (16 km E)
0.9 quake 21.1 km W of Kópasker Jul 10, 2026 11:10 am (Universal Time) (8 km E)
0.7 quake 27.9 km WNW of Kópasker Jul 10, 2026 03:40 am (Universal Time) (8 km NNE)
All earthquakes at Tjörnes Fracture Zone

Zitácuaro-Valle de Bravo volcano (Western & Central Mexico): magnitude 3.7 earthquake

A magnitude 3.7 earthquake occurred at the volcano 19 hours ago. The quake, which might be volcanic in origin, was located at a depth of 5.00 km depth at 14 km distance WNW from the volcano.
Earthquake details:
3.7 quake 3.1 km north of Heroica Zitacuaro, Estado de Michoacan de Ocampo, Mexico, Jul 9, 2026 08:48 pm (Mexico_City time) (14 km WNW)
All earthquakes at Zitácuaro-Valle de Bravo
https://www.volcanodiscovery.com/earthquakes-volcanoes/news/319453/Volcano-earthquake-report-for-Friday-10-Jul-2026.html